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If mountd doesn't specify a secflavor list for the mount, assume that -sec=sys

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is what was wanted.
This commit is contained in:
Doug Rabson 2008-11-05 16:25:26 +00:00
parent e3c56574b3
commit 4822a31d1c
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=184693
1 changed files with 10 additions and 0 deletions
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10
sys/nfsserver/nfs_srvsubs.c
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@ -1103,6 +1103,7 @@ nfsrv_fhtovp(fhandle_t *fhp, int lockflag, struct vnode **vpp, int *vfslockedp,
int credflavor;
int vfslocked;
int numsecflavors, *secflavors;
int authsys;
int v3 = nfsd->nd_flag & ND_NFSV3;
int mountreq;
@ -1123,6 +1124,15 @@ nfsrv_fhtovp(fhandle_t *fhp, int lockflag, struct vnode **vpp, int *vfslockedp,
&numsecflavors, &secflavors);
if (error)
goto out;
if (numsecflavors == 0) {
/*
* This can happen if the system is running with an
* old mountd that doesn't pass in a secflavor list.
*/
numsecflavors = 1;
authsys = RPCAUTH_UNIX;
secflavors = &authsys;
}
credflavor = nfsd->nd_credflavor;
for (i = 0; i < numsecflavors; i++) {
if (secflavors[i] == credflavor)